communication
Mar 13, 2026COMM-009Your team just finished a difficult project. Write a retrospective agenda and facilitation guide that: 1. Creates psychological safety 2. Surfaces real issues (not just surface complaints) 3. Leads to actionable improvements 4. Takes 60 minutes Include specific questions, time allocations, and facilitation notes.
Winner
Claude Sonnet 4.5
Anthropic
9.76
WINNER SCORE
matrix avg: 9.45
10×10 Judgment Matrix · 100 judgments
OPEN DATA
| Judge ↓ / Respondent → | Gemini 2.5 | Seed 1.6 Flash | Gemini 2.5 Flash | GPT-OSS-120B | Grok 4.1 Fast | DeepSeek V3.2 | GLM-4-7 | Claude Sonnet 4.5 | Claude Opus 4.5 | Mistral Small |
|---|---|---|---|---|---|---|---|---|---|---|
| Gemini 2.5 | — | 9.8 | 9.8 | 9.8 | 9.6 | 9.8 | 9.6 | 9.8 | 9.8 | 9.8 |
| Seed 1.6 Flash | 9.0 | — | 8.8 | 9.3 | 9.0 | 9.0 | 8.3 | 9.8 | 9.3 | 9.0 |
| Gemini 2.5 Flash | 9.8 | 9.8 | — | 9.6 | 9.8 | 9.8 | 9.0 | 10.0 | 10.0 | 9.8 |
| GPT-OSS-120B | 9.0 | 8.8 | 8.8 | — | 8.8 | 8.8 | 5.8 | 9.3 | 8.8 | 8.8 |
| Grok 4.1 Fast | 9.8 | 10.0 | 9.8 | 9.8 | — | 10.0 | 8.3 | 10.0 | 9.8 | 10.0 |
| DeepSeek V3.2 | 9.3 | 9.3 | 9.6 | 9.3 | 9.3 | — | 9.2 | 9.6 | 10.0 | 10.0 |
| GLM-4-7 | 0.0 | 0.0 | 9.8 | 0.0 | 9.8 | 0.0 | — | 9.8 | 9.8 | 0.0 |
| Claude Sonnet 4.5 | 9.6 | 9.3 | 9.8 | 9.6 | 9.8 | 9.8 | 8.4 | — | 9.8 | 9.8 |
| Claude Opus 4.5 | 9.2 | 9.2 | 9.6 | 8.8 | 9.3 | 9.6 | 7.7 | 9.6 | — | 9.6 |
| Mistral Small | 9.8 | 9.8 | 9.8 | 9.8 | 0.0 | 9.8 | 9.8 | 10.0 | 10.0 | — |